67886952 is an even 8-digits composite number following 67886951
and preceding 67886953 . In scientific notation, it is written as 6.7886952 × 10^7.
The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors.
There are 19395936 positive integers (up to 67886952) that are relatively prime to 67886952.
67886952 has 32 divisors, whose sum is 152401920
The reverse of 67886952 is 25968876
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
sixty-seven million eight hundred eighty-six thousand nine hundred fifty-two
Scientific notation
6.7886952 × 10^7
Engineering notation
6.7886952 × 10^6
Prime Factorization
2 × 2 × 2 × 21 × 7 × 57727
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
16971738
Product of the distinct prime numbers
The prime factorization of 67886952 is 2 × 2 × 2 × 21 × 7 × 57727.
Since it has a total of 6 prime factors.
5 , 7 , 39 , 15 , 214 , 3 , 6662 , 6805 , 89849 , 43357 , 917526 , 237431 , 1719855 , 6481372 , 14119294 , 54972529 , 655110062 , 239875437 , 3656079752 , 3945048914
n×2
135773904
n×3
203660856
n×4
271547808
n×5
339434760
n÷2
33943476
n÷3
22628984
n÷3
16971738
n÷5
13577390.4
n2
4608638251850304
n3
3.1286640378873E+23
n4
2.1239546536418E+31
n5
1.4418880762196E+39
2 √n
8239.3538581615
3 √n
407.93919701375
4 √n
90.770886622096
5 √n
36.843193077225
1 , 2 , 4 , 7 , 8 , 14 , 21 , 28 , 42 , 56 , 84 , 147 , 168 , 294 , 588 , 1176 , 57727 , 115454 , 230908 , 404089 , 461816 , 808178 , 1212267 , 1616356 , 2424534 , 3232712 , 4849068 , 8485869 , 9698136 , 16971738 , 33943476 , 67886952
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67886951
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67886952 can be divided by 32 positive divisors.
The sum of these divisors (counting 67886952) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000010111101111101101000
3
Ternary
11201202000101120
4
Quaternary
10002331331220
5
Quinary
114334340302
6
Senary
10423015240
8
Octal
402757550
10
Decimal
67886952
12
Duodecimal
1a89a520
16
Hexadecimal
40bdf68
20
Vigesimal
1145h7c
36
Base36
14f1wo
md5
bd0620908cc4b6c19ea3b500214d8dd6
sha1
b08775e3b2238d9daa756021edc5846a9ad8ba2c
sha256
94999cee7ef9a30f2efc6d7756dcdd536735638eda2843b18f0d18d440b75ec9
sha512
c324dfdc95a61204fc3efcf678d088da05167e014e25e81ff316a766e1cc5956e92fbe59572121c9db790a74ab0819ec85a26b3aab9c4243093117f5e1a16157
ripemd-160
4388bd51a0dabd985cfc8c3d3da9c2e06b8204ab
Diameter
135773904
Circumference
426546299.35561
Area
1.4478464075066E+16
Volume
1.310531727597E+24
Surface area
5.7913856300263E+16
Circumference
426546299.35561
Perimeter
271547808
Area
4608638251850304
Diagonal
96006648.226571
Surface area
27651829511101824
Volume
3.1286640378873E+23
Space diagonal
117583650.03499
Perimeter
203660856
Area
1.9955989014775E+15
Altitude
58791825.017495
Surface area
1.9955989014775E+15
Volume
3.6871659287409E+22
Height
32002216.075524